Each capsule contains: Probiotic Blend 1.5 billion CFU: Streptococcus thermophilus , Lactobacillus rhamnosus • Larch arabinogalactan 50 mg • Banana fruit powder (musa paradisiaca) 50 mg • Chicory root 4:1 extract (cichorium intybus) 50 mg • Brewer's Yeast (saccharomyces boulardii) 50 mg. Other Ingredients: Vegetable Cellulose, Magnesium Trisilicate, Magnesium Stearate, Silica.
Brand name products often contain multiple ingredients. To read detailed information about each ingredient, click on the link for the individual ingredient shown above.
Below is general information about the effectiveness of the known ingredients contained in the product Polyflora O. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
Below is general information about the safety of the known ingredients contained in the product Polyflora O. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
LIKELY SAFE ...when used in the amounts commonly found in food.
POSSIBLY SAFE ...when the leaves are applied topically and appropriately (93456). There is insufficient reliable information available about the safety of the other parts of the banana plant when used orally or topically as a medicine.
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using amounts greater than those found in food.
POSSIBLY SAFE ...when used orally and appropriately, short-term (7845,16117). A specific dried, inactive brewer's yeast preparation (EpiCor, Embria Health Sciences) has been used with apparent safety at a dose of 500 mg once daily for 12 weeks (92821,92822). A specific living brewer's yeast strain CNCM I-3856 has been used with apparent safety at a dose of 500-1000 mg daily (standardized to 8 billion colony-forming units per gram) for up to 12 weeks (95611,105170,111108). There is insufficient reliable information available about the safety of the long-term use of brewer's yeast or about the safety of using brewer's yeast topically.
CHILDREN:
There is insufficient reliable information available about the safety of brewer's yeast as a probiotic or postbiotic in children of any age.
Cases of bacteremia have occurred rarely in preterm infants given other probiotics (102416,111610,111612,111613,111850,111852,111853). The US Food and Drug Administration (FDA) has issued a warning about cases of serious infections caused by probiotics reported in very preterm or very low birth weight infants under 1000 grams (111610). Similarly, the American Academy of Pediatrics does not support the routine administration of probiotics to these infants due to conflicting data on safety and efficacy (111608).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when consumed in amounts commonly found in food. Chicory and chicory extract have Generally Recognized as Safe (GRAS) status in the US (4912).
POSSIBLY SAFE ...when used orally in medicinal amounts, short-term. Chicory root extract has been used with apparent safety at doses of 600 mg three times daily for one month (93647). Chicory seed has been used with apparent safety as a hot water infusion of 4.5 grams twice daily for 12 weeks (102350). There is insufficient reliable information available about the safety of chicory when used orally, long-term, or when used topically.
PREGNANCY: POSSIBLY UNSAFE
when used orally in excessive amounts.
Chicory may induce menstruation or miscarriage (19).
LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when used orally and appropriately. Lactobacillus acidophilus has been safely used as part of multi-ingredient probiotic products in studies lasting up to nine months (1731,6087,14370,14371,90231,90296,92255,103438,12775,107581)(110950,110970,110979,110998,111785,111793). ...when used intravaginally and appropriately. L. acidophilus has been used safely in studies lasting up to 12 weeks (12108,13176,13177,90265). There is insufficient reliable information available about the safety of non-viable, heat-killed L. acidophilus formulations when used orally.
CHILDREN: LIKELY SAFE
when used orally and appropriately in children of most ages.
Lactobacillus acidophilus has been safely used for up to 5 days (96887). Also, combination probiotics containing L. acidophilus have been used with apparent safety in various doses and durations. L. acidophilus has been combined with Bifidobacterium animalis (HOWARU Protect, Danisco) for up to 6 months in children 3-5 years old (16847), with Bifidobacterium bifidum for 6 weeks (90602,96890), with Bifidobacterium bifidum and Bifidobacterium animalis subsp. lactis (Complete Probiotic Platinum) for 18 months in children 4 months to 5 years of age (103436), and in a specific product (Visbiome, ExeGi Pharma) containing a total of 8 species for 3 months in children 2-12 years old (107497). There is insufficient reliable information available about the safety of L. acidophilus in preterm infants with a birth weight under 1000 grams. Cases of bacteremia have occurred rarely in preterm infants given other probiotics (102416,111610,111612,111613,111850,111852,111853). The US Food and Drug Administration (FDA) has issued a warning about cases of serious infections caused by probiotics reported in very preterm or very low birth weight infants under 1000 grams (111610). Similarly, the American Academy of Pediatrics does not support the routine administration of probiotics to these infants due to conflicting data on safety and efficacy (111608).
PREGNANCY: POSSIBLY SAFE
when used orally and appropriately.
A combination of Lactobacillus acidophilus, Lacticaseibacillus casei, and Bifidobacterium bifidum has been used with apparent safety for 6 weeks, starting at 24-28 weeks' gestation (95416,98430).
LACTATION:
There is insufficient reliable information available about the safety of Lactobacillus acidophilus during lactation.
However, there are currently no reasons to expect safety concerns when used appropriately.
LIKELY SAFE ...when used orally in amounts found in foods. Larch arabinogalactan has Generally Recognized As Safe (GRAS) status in the US (3529).
POSSIBLY SAFE ...when used orally and appropriately in medicinal amounts, short-term. Larch arabinogalactan has been safely used at doses of 1.5-8.4 grams daily for up to 6 months (15617,15618,17370,93102,93104,104281). Higher doses of 15-30 grams daily have been used with apparent safety for up to 6 weeks (15620). There is insufficient reliable information available about the safety of larch arabinogalactan when used long-term.
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
Below is general information about the interactions of the known ingredients contained in the product Polyflora O. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
Taking banana may reduce the effectiveness of levodopa.
Details
A case report describes apparent wearing off in a patient with Parkinson disease after eating a banana every day. The wearing off subsided after removing dietary bananas (110618).
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Taking brewer's yeast with antidiabetes drugs might increase the risk of hypoglycemia.
Details
Clinical research shows that taking chromium-containing brewer's yeast can decrease levels of blood glucose in diabetic patients being treated with antidiabetes drugs (37157).
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Theoretically, taking antifungals with some brewer's yeast products might decrease the effectiveness of brewer's yeast.
Details
Some brewer's yeast products contain live yeast. Therefore, simultaneously taking antifungals might kill a significant number of the organisms (4363).
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Theoretically, taking brewer's yeast with lithium might cause additive effects and side effects.
Details
Some brewer's yeast products contains lithium (37179).
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Theoretically, taking brewer's yeast with MAOIs might increase the risk of hypertension.
Details
Brewer's yeast contains tyramine. Taking brewer's yeast with MAOIs might increase the risk for hypertensive crisis (2).
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Theoretically, chicory might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Details
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Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L. acidophilus.
Details
L. acidophilus preparations usually contain live and active organisms. Therefore, simultaneously taking antibiotics might kill a significant number of the organisms (1740). Tell patients to separate administration of antibiotics and L. acidophilus preparations by at least two hours.
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Theoretically, larch arabinogalactan might interfere with immunosuppression therapy due to immunostimulant effects (3529,3530,93103). Immunosuppressant drugs include azathioprine (Imuran), basiliximab (Simulect), cyclosporine (Neoral, Sandimmune), daclizumab (Zenapax), muromonab-CD3 (OKT3, Orthoclone OKT3), mycophenolate (CellCept), tacrolimus (FK506, Prograf), sirolimus (Rapamune), prednisone (Deltasone, Orasone), corticosteroids (glucocorticoids), and other drugs.
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Below is general information about the adverse effects of the known ingredients contained in the product Polyflora O. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
General
...Orally, bananas are well tolerated when consumed as food.
Most Common Adverse Effects:
Orally: Bloating, cramping, gas.
Topically: Urticaria.
Serious Adverse Effects (Rare):
Orally: Anaphylaxis, intestinal obstruction.
Endocrine ...In one case report, an adolescent girl who consumed nothing other than 20 bananas daily developed hyperkalemia and hyperdopaminemia. These changes in the blood resulted in pseudoaldosteronism and dysthymia (93780).
Gastrointestinal
...Orally, banana starch isolated from green bananas has resulted in bloating, gas, cramping, and softer feces (93448,93449,110619).
When consumed prior to exercise, fullness and bloating during exercise have been reported (93459). In children, nausea, vomiting, and abdominal distension have been reported when banana is used in the treatment of diarrhea (93461). Cases of intestinal obstruction due to banana seeds have been reported (93777).
In one case report, food protein-induced enterocolitis syndrome (FPIES) has been associated with banana consumption (93778).
Immunologic ...Orally, banana has been reported to cause allergic reaction, including urticaria and redness, abdominal pain and nausea, dyspnea (93779,93781,93782,93797,93798,93803), and anaphylaxis (93783,93793,93802,93803). Topically, contact urticara has also been reported (93784). Skin testing is not always accurate, even for patients with severe banana allergy (93793).
Psychiatric ...Orally, high banana consumption has been associated with a higher likelihood of depressive symptoms in females, but not males, in a cross-sectional study of the general Chinese adult population (106471).
General
...Orally, brewer's yeast seems to be well tolerated in most patients when used short-term.
Most Common Adverse Effects:
Orally: Flatulence, migraine.
Serious Adverse Effects (Rare):
Orally: There is concern that brewer's yeast may cause fungemia in some people. It may also cause anaphylaxis in sensitive individuals.
Gastrointestinal ...Orally, brewer's yeast can cause intestinal discomfort and flatulence in hypersensitive individuals (2). Anal irritation and abdominal pain have been reported rarely (105170).
Immunologic ...Allergic reactions to brewer's yeast can occur in hypersensitive individuals. Symptoms include itching, urticaria, local or general exanthemas, and Quincke's edema (2). Rarely, anaphylaxis may occur. In one case, a 33-year-old male experienced dyspnea, chest tightness, and throat tightness shortly after ingesting a few sips of craft beer brewed using brewer's yeast. The patient took diphenhydramine, and symptoms improved prior to his arrival in the emergency department. While the patient had no history of hypersensitivity to other beers from the same brewery, a positive skin test and oral challenge suggested that he was sensitive to the specific strain of brewer's yeast uniquely used only in the offending beer (111107).
Neurologic/CNS ...Orally, brewer's yeast can cause migraine-like headaches in sensitive individuals (2).
General
...Orally, chicory seems to be well tolerated.
Most Common Adverse Effects:
Orally: Abdominal pain, belching, bloating, and flatulence.
Dermatologic ...Occupational exposure to chicory may cause skin rash, contact dermatitis, or generalized pruritus (41609,93649). The sesquiterpene lactones of the plant may be the allergens (41609). Chicory may cause an allergic reaction in individuals sensitive to the Asterceae/Compositae family (25416). Members of this family include ragweed, chrysanthemums, marigolds, daisies, and many other herbs.
Gastrointestinal ...Orally, fructo-oligosaccharides, such as those extracted from chicory, can cause flatulence, belching, abdominal pains, intestinal sounds and bloating, which occur commonly, but are mild at doses of 10 grams daily (740,745,750,8509,93716).
Immunologic ...Occupational exposure to chicory may cause allergic reactions. Dyspnea and anaphylaxis have also been reported in a patient with regular occupational exposure to chicory. This patient also experienced contact dermatitis and generalized pruritus (93649).
Pulmonary/Respiratory ...Occupational exposure to chicory may cause asthma and rhinoconjunctivitis (41617,93648). Dyspnea and anaphylaxis have also been reported in a patient with regular occupational exposure to chicory. This patient also experienced contact dermatitis and generalized pruritus (93649).
General
...Orally and intravaginally, Lactobacillus acidophilus is generally well tolerated.
Most Common Adverse Effects:
Orally: Mild gastrointestinal adverse effects.
Intravaginally: Vaginal discharge.
Serious Adverse Effects (Rare):
Orally: There is concern that L. acidophilus may cause infections in some people.
Dermatologic ...Orally, in one clinical trial, a combination of Lactobacillus acidophilus La-5, Lacticaseibacillus paracasei subsp. paracasei F19, and Bifidobacterium animalis subsp. lacltis BB-12 was associated with two cases of rash, one with itching. However, it is not clear if these adverse effects were due to L. acidophilus, other ingredients, the combination, or if the events were idiosyncratic (90236).
Gastrointestinal ...Orally, taking Lactobacillus acidophilus in combination with other probiotics may cause gastrointestinal side effects including epigastric discomfort (90239), abdominal pain (90239,90291,111785), dyspepsia (90239), flatulence (107497,107520), bloating (107497,111785), diarrhea (111785), vomiting (107537), and burping (90239); however, these events are uncommon.
Genitourinary ...Intravaginally, cream containing Lactobacillus acidophilus has been shown to cause increased vaginal discharge in about 5% of patients, compared to about 1% of patients receiving placebo cream (90237). Vaginal burning was reported by one person using intravaginal L. acidophilus and Limosilactobacillus fermentum in a clinical trial (111781).
Immunologic ...Since Lactobacillus acidophilus preparations contain live and active microorganisms, there is some concern that they might cause pathogenic infection in some patients. L. acidophilus has been isolated in some cases of bacteremia, sepsis, splenic abscess, liver abscess, endocarditis, necrotizing fasciitis, pancreatic necrosis, and meningoencephalitis. Most of these cases are thought to be due to the translocation of bacteria from other locations in the body in which they occur naturally, such as the oral cavity and gastrointestinal tract (107543,111782,111792). L. acidophilus endophthalmitis has been reported rarely (111787,111795). In one case, it was related to intravitreal injections for age-related macular degeneration in a 90-year-old female with an intraocular lens (111787). In another, it occurred following cataract surgery (111795).